@conference{
author = "Perušković, Danica S. and Stevanović, Nikola R. and Lolić, Aleksandar and Mandić, Snežana and Baošić, Rada",
year = "2014",
abstract = "Schiff bases play an important role in inorganic chemistry as they easily form stable complexes
with majority of transition metal ions. Complexes of Schiff bases have been recognized as
models for biologically important species. The aim of this work is to investigate chromatographic
behaviour of series of 12 tetradentate Schiff bases and corresponding copper(II) and
nickel(II) complexes by normal- and reversed-phase thin layer chromatography, and optimization
of chromatographic conditions for their separation. Chromatographic methods have been
frequently applied for determination of retention parameter (RM), which is used for quantitative
relationships between chemical structure and retention. The chemical structures of investigated
compounds can be characterized by molecular descriptors. Quantitative structure-retention relationship
(QSRR) describes how molecular structure affects chromatographic retention. In the case
of thin layer chromatography, the QSRR studies are usually based on RM value, which is defined
by Bate-Smith and Westall eguation. In this study we used two stationary and twenty two
mobile phases. Also, in this work we used multivariant regression analysis to confirm the optimal
chromatographic conditions.",
journal = "9th Aegean Analytical Chemistry Days, 29 Sept-03 Oct 2014, Chios, Greece, Book of Abstracts, P4-09",
title = "Chromatographic behaviour of tetradentate Schiff base and corresponding Copper(II) and Nickel(II) complexes by NP- and RP-TLC",
pages = "193-193",
url = "https://hdl.handle.net/21.15107/rcub_cherry_4993"
}
